نتایج جستجو برای: subtractive strong co
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Reflecting on the past is often a critical ingredient for successful learning. The current research investigated how counterfactual thinking, reflecting on how prior experiences might have been different, motivates effective learning from these previous experiences. Specifically, we explored how the structure of counterfactual reflection – their additive (‘‘If only I had”) versus subtractive (‘...
زمینه و هدف: هدف از این مطالعه بررسی مقایسه ای استحکام باند برشی براکتهای ارتودنسی چسبانده شده به مینای آماده سازی شده با سه روش لیزر CO2و Er, Cr: Y SGG Hydrkintic و اسید فسفریک می باشد. روش بررسی: به منظور انجام این مطالعه تجربی- آزمایشگاهی 90 عدد دندان پرمولر سالم کشیده شده، انتخاب و به 3 گروه سیتایی تقسیم شدند. گروه اول با اسید فسفریک 37% و گرو...
Introduction: Because of advancement in nanotechnology, the use of Ag Nanoparticles (NPs) was increased in a wide range of area. Studies that were done in recent years demonstrated that Ag NPs can induce cytotoxicity in cells. One of the parts of UV radiation of sun is UVC (200 – 280 nm) that has antimicrobial effect. Since the effect of simultaneous use of NPs and UVC are sti...
Objective(s): Infections due to carbapenemase-producing Klebsiella pneumoniae are associated with high morbidity and mortality. In this study, we report a hospital outbreak due to co-producing OXA-48 and NDM-1 K. pneumoniae clone. The aim of the study is to investigate the clonal relationship of strains, risk factors of outbreak and infection control measures.<em...
in this paper, we present some inequalities for the co-pi index involving the some topological indices, the number of vertices and edges, and the maximum degree. after that, we give a result for trees. in addition, we give some inequalities for the largest eigenvalue of the co-pi matrix of g.
Objective(s): Exercise ameliorates the quality of life and reduces the risk of neurological derangements such as Alzheimer’s (AD) and Parkinson’s disease (PD). Irisin is a product of the physical activity and is a circulating hormone that regulates the energy metabolism in the body. In the nervous system, Irisin influences neurogenesis and neural differentiation in mic...
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